For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Pregnane-21-carboxylic acid, 17-hydroxy-3-[(trimethylsilyl)oxy]-, .gamma.-lactone, (3.beta.,5.beta.,17.alpha.)-

Compound with spectra: 1 NMR, and 2 MS (GC)

Pregnane-21-carboxylic acid, 17-hydroxy-3-[(trimethylsilyl)oxy]-, .gamma.-lactone, (3.beta.,5.beta.,17.alpha.)-
SpectraBase Compound ID CYqHH7JEDzP
InChI InChI=1S/C25H42O3Si/c1-23-12-8-18(28-29(3,4)5)16-17(23)6-7-19-20(23)9-13-24(2)21(19)10-14-25(24)15-11-22(26)27-25/h17-21H,6-16H2,1-5H3/t17-,18+,19-,20+,21+,23+,24+,25+/m1/s1
InChIKey BFCMYRAPARSJGU-WMJDIJQNSA-N
Mol Weight 418.7 g/mol
Molecular Formula C25H42O3Si
Exact Mass 418.290322 g/mol
Enantiomer InChIKey BFCMYRAPARSJGU-RYYWMELCSA-N

View Spectrum of Pregnane-21-carboxylic acid, 17-hydroxy-3-[(trimethylsilyl)oxy]-, .gamma.-lactone, (3.beta.,5.beta.,17.alpha.)-

13C NMR Spectrum
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.

View Spectrum of Pregnane-21-carboxylic acid, 17-hydroxy-3-[(trimethylsilyl)oxy]-, .gamma.-lactone, (3.beta.,5.beta.,17.alpha.)-

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum O-14-444-2

View Spectrum of Pregnane-21-carboxylic acid, 17-hydroxy-3-[(trimethylsilyl)oxy]-, .gamma.-lactone, (3.beta.,5.beta.,17.alpha.)-

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum KO-5-527-2
  • (1'S,2S,2'S,5'S,7'R,10'R,11'S,15'S)-2',15'-dimethyl-5'-[(trimethylsilyl)oxy]spiro[oxolane-2,14'-tetracyclo[8.7.0.0(2,7).0(11,15)]heptadecane]-5-one
  • Spiro[17H-cyclopenta[a]phenanthrene-17,2'(5'H)-furan], pregnane-21-carboxylic acid deriv.
  • Trimethylsilyl ether of 3.beta.,17.beta.-dihydroxy-5.beta.,17.alpha.-pregnane-21-carboxylic acid .gamma.-lactone
  • 3.beta.-hydroxy-4,5.beta.,6,7-tetrahydro-3-deoxocanrenone trimethylsilyloxyether
(3S,5S,8R,9S,10S,13S,14S,17S)-3-HYDROXY-10,13-DIMETHYLOCTADECAHYDROSPIRO-[CYCLOPENTA-[A]-PHENANTHRENE-17,2'-PYRAN]-6'-(3'H)-ONE
10,13-dimethylspiro[2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene-17,5'-oxolane]-2',3-dione
Pregnane-21-carboxylic acid, 17-hydroxy-3-oxo-, .gamma.-lactone, (5.beta.,17.alpha.)-
(5S,8R,9S,10S,13S,14S,17S)-10,13-DIMETHYLHEXADECAHYDROSPIRO-[CYCLOPENTA-[A]-PHENANTHRENE-17,2'-PYRAN]-3,6'-(2H,3'H)-DIONE
3.beta.-[(Dimethylphenylsilyl)oxy]-17-(ethylenedioxy)-5.alpha.-androstane
(5S,8R,9S,10S,13S,14S,17R)-5',10,13-TRIMETHYLHEXADECAHYDROSPIRO-[CYCLOPENTA-[A]-PHENANTHRENE-17,2'-PYRAN]-3,6'-(2H,3'H)-DIONE
(5S,8R,9S,10S,13S,14S,17R)-5',5',10,13-TETRAMETHYLHEXADECAHYDROSPIRO-[CYCLOPENTA-[A]-PHENANTHRENE-17,2'-PYRAN]-3,6'-(2H,3'H)-DIONE
17.alpha.-Hydroxy-pregnanolone, O,O'-bis-TMS
17,20β-epoxy-5β-pregnan-3α-ol, acetate
17,20α-epoxy-5β-pregnan-3α-ol, acetate
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.